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iamshaunjp / react-native-tutorial

All the course files for the React Tutorial for Beginners playlist on The Ne Ninja Playlist
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Lesson 28 #5

Closed harishjartarghar closed 4 years ago

harishjartarghar commented 4 years ago

simple technique of creating key for reviews

harishjartarghar commented 4 years ago

const addReview=(review)=>{ review.key=(reviews.length+1).toString(); setReviews((currentReview)=>{ return [review,...currentReview] }); setModal(false); }